IltmmConvert::get_FullScreenMode
#include "ltmm.h"
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C Syntax |
HRESULT IltmmConvert__get_FullScreenMode(pConvert, pVal) |
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C++ Syntax |
HRESULT get_FullScreenMode(pVal) |
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IltmmConvert *pConvert; |
/* pointer to an interface */ |
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VARIANT_BOOL *pVal; |
/* pointer to a variable */ |
Queries whether the video renderer The DirectShow component responsible for playing the video. Some renderers might have useful settings you can adjust if you have problems playing the video. for preview is in full-screen mode.
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Parameter |
Description |
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pConvert |
Pointer to an IltmmConvert interface. |
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pVal |
Pointer to a variable to be updated with a value that determines whether the video renderer for preview is in full-screen mode. Possible values are: |
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Value |
Meaning |
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VARIANT_TRUE |
Video renderer is in full-screen mode. |
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VARIANT_FALSE |
Video renderer is not in full-screen mode. |
Returns
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S_OK |
The function was successful. |
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<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
Comments
Use the IltmmConvert::get_FullScreenMode function to query whether the video renderer for preview is in full-screen mode. Use the IltmmConvert::put_FullScreenMode function to enable or disable full-screen mode for the preview video renderer. Use the IltmmConvert::ToggleFullScreenMode function to toggle the state of the full screen mode for conversion preview.
Required DLLs and Libraries
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LTMM For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
See Also
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Elements: |
IltmmConvert::put_FullScreenMode, IltmmConvert::ToggleFullScreenMode |
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Topics: |
Example
For a C example, refer to IltmmConvert::get_EnableStillCapture
For a C++ example, refer to IltmmConvert::get_EnableStillCapture